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AstToken -> Ast <- AstValue

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🪞👃🪞 2025-05-26 23:32:59 +03:00
parent f77139c8fd
commit e9d4c7e0bc
5 changed files with 30 additions and 40 deletions
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8
output/src/ops_dsl.rs
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@ -1,7 +1,7 @@
use crate::*;
impl<S, A> Dsl<S> for When<A> where S: Eval<Ast, bool> + Eval<Ast, A> {
fn try_provide (state: S, source: impl Ast) -> Perhaps<Self> {
fn try_provide (state: S, source: Ast) -> Perhaps<Self> {
if let Ast::Exp(exp) = source {
let mut iter = source.clone();
if let Some(Ast::Key(id)) = iter.next() && *id == *"when" {
@ -16,7 +16,7 @@ impl<S, A> Dsl<S> for When<A> where S: Eval<Ast, bool> + Eval<Ast, A> {
}
impl<S, A, B> Dsl<S> for Either<A, B> where S: Eval<Ast, bool> + Eval<Ast, A> + Eval<Ast, B> {
fn try_provide (state: S, source: impl Ast) -> Perhaps<Self> {
fn try_provide (state: S, source: Ast) -> Perhaps<Self> {
if let Ast::Exp(source) = source {
let mut iter = source.clone();
if let Some(Ast::Key(id)) = iter.next() && *id == *"either" {
@ -32,7 +32,7 @@ impl<S, A, B> Dsl<S> for Either<A, B> where S: Eval<Ast, bool> + Eval<Ast, A> +
}
impl<S, A, B> Dsl<S> for Bsp<A, B> where S: Eval<Option<Ast>, A> + Eval<Option<Ast>, B> {
fn try_provide (state: S, source: impl Ast) -> Perhaps<Self> {
fn try_provide (state: S, source: Ast) -> Perhaps<Self> {
Ok(Some(if let Ast::Exp(source) = source {
let mut iter = source.clone();
match iter.next() {
@ -69,7 +69,7 @@ impl<S, A, B> Dsl<S> for Bsp<A, B> where S: Eval<Option<Ast>, A> + Eval<Option<A
}
impl<S, A> Dsl<S> for Align<A> where S: Eval<Option<Ast>, A> {
fn try_provide (state: S, source: impl Ast) -> Perhaps<Self> {
fn try_provide (state: S, source: Ast) -> Perhaps<Self> {
Ok(Some(if let Ast::Exp(source) = source {
let mut iter = source.clone();
match iter.next() {